Number

Try playing the Division game on this site to practice your skill with division http://www.crickweb.co.uk/

Try playing the Ball Juggling game on this site to practice your skill with multiplication http://www.crickweb.co.uk/

Check out this site for lots of maths practice activities http://www.ixl.com/math/grade/seventh/
or try the next level up http://www.ixl.com/math/grade/eighth/ You'll also find algebra, measurement, statistics and geometry activities here too.

Collections of learning objects to support each level of the Number Strand have been created into learning paths.

These can be accessed below. No user- name or password is required.
Level 4 (years 6- 9)
http://digistore.tki.org.nz/ec/pin/UYWBDN?userid=5142

Level 5 (years 8- 11)
http://digistore.tki.org.nz/ec/pin/LRMDYF?userid=5142

Further source of digital content to support mathematics is available here:
http://digistore.wikispaces.com/Mathematics+and+statistics